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Topic: Reading serial port with c programming (Read 3070 times) previous topic - next topic

Here is the deal!

I need to read (read only, not write) the data from the serial usb port using a c program. I have no idea how to do this but I would like it to be vary simple. Get the data... store it in a variable so I can play with the content and do this over and over again.

Can anyone help me out with this.
Fred Carle
www.3facto.ca

CrossRoads

Go here & scroll down to Serial

http://arduino.cc/playground/Main/InterfacingWithHardware#Input
Designing & building electrical circuits for over 25 years.  Screw Shield for Mega/Due/Uno,  Bobuino with ATMega1284P, & other '328P & '1284P creations & offerings at  my website.

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